Taura Syndrome Virus (TSV) –

TSV (Taura Syndrome Virus) is a viral disease affecting shrimp populations worldwide. This highly contagious virus spreads rapidly, particularly in aquaculture settings, causing necrosis in the hepatopancreas of the shrimp. The resulting high mortality rate poses a significant threat to shrimp farms.

To combat TSV effectively, shrimp farmers need to adhere to stringent sanitary practices, implement robust biosecurity measures, and establish thorough quarantine protocols for newly introduced shrimp stock. By prioritizing these preventive strategies, farmers can safeguard their shrimp populations and sustain a healthy aquaculture environment. However, these traditional methods require considerable effort and resources to maintain, making it difficult for small-scale shrimp farmers to implement them effectively.

To address this issue, Aquabeats has developed a revolutionary solution that combines cutting-edge technology with sustainable aquaculture practices to help shrimp farmers combat TSV.

 

Symptoms:

Discover the telltale signs of the TSV Viral Disease: internal, external, and behavioural symptoms.

Internal Symptoms	Empty gut
External Symptoms	Pink/pale red coloration of pleopods Reddening of telson Soft shell Death during moulting Melanised cuticular lesions on exoskeleton Pink/reddening of whole body Dark coloration of shrimp Melanisation of cephalothorax
Behavioural Symptoms	Gathering around the edges Lethargy Reduced preening

 

Below images are authentic and were observed in the research laboratory. They provide a pictorial representation of the presence of melanised cuticular lesions.

Prevention:

Preventing TSV involves maintaining good aquaculture practices:

• Use of Specific Pathogen Free (SPF) or Specific Pathogen Resistant (SPR) broodstock and postlarvae.
• Implementation of strict biosecurity measures, such as limiting access to ponds and using disinfectants.
• Regular monitoring of shrimp health and water quality.

Management:

Once an outbreak occurs, there's no effective treatment for TSV. Therefore, management strategies aim to limit the spread and impact of the virus:

• Immediate harvest of the surviving shrimps upon detection of the virus.
• Thorough cleaning and disinfection of the affected ponds before restocking.
• Proper disposal of dead shrimps to prevent further spread of the virus.

Early detection, stringent biosecurity measures, and use of disease-resistant stock are crucial in preventing and managing TSV outbreaks. Revolutionizing aquaculture with advanced technology, Aquabeats Labs effortlessly detects 13 pathogens in just one test. 

Through innovative approaches and cutting-edge technologies, Aquabeats ensures a sustainable and thriving aquaculture industry, safeguarding the livelihoods of aqua farmers around the world.

Get in touch with us at [email protected] to start partnering with Aquabeats. You can also visit our website www.aquabeats.in for more information.